| Summary | Cisco IOS 12.2E, 12.2F, and 12.2S places a "no login" line into the VTY configuration when an administrator makes certain changes to a (1) VTY/AUX or (2) CONSOLE setting on a device without AAA enabled, which allows remote attackers to bypass authentication and obtain a terminal session, a different vulnerability than CVE-1999-0293 and CVE-2005-2105. |
|---|---|
| Publication Date | Sept. 1, 2007, 8:17 a.m. |
| Registration Date | Jan. 29, 2021, 2:19 p.m. |
| Last Update | Oct. 26, 2018, 11:04 p.m. |
| CVSS2.0 : MEDIUM | |
| Score | 4.3 |
|---|---|
| Vector | AV:A/AC:H/Au:N/C:P/I:P/A:P |
| 攻撃元区分(AV) | 隣接 |
| 攻撃条件の複雑さ(AC) | 高 |
| 攻撃前の認証要否(Au) | 不要 |
| 機密性への影響(C) | 低 |
| 完全性への影響(I) | 低 |
| 可用性への影響(A) | 低 |
| Get all privileges. | いいえ |
| Get user privileges | いいえ |
| Get other privileges | はい |
| User operation required | いいえ |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:o:cisco:ios:12.2e:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:cisco:ios:12.2f:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:cisco:ios:12.2s:*:*:*:*:*:*:* | |||||